Vibrational Frequencies calculated at HF/6-31+G**
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
1181 |
1068 |
116.58 |
|
|
|
2 |
A' |
766 |
693 |
292.87 |
|
|
|
3 |
A' |
628 |
568 |
58.53 |
|
|
|
4 |
A' |
473 |
427 |
1.80 |
|
|
|
5 |
A" |
1338 |
1210 |
316.62 |
|
|
|
6 |
A" |
423 |
382 |
19.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2403.9 cm
-1
Scaled (by 0.9042) Zero Point Vibrational Energy (zpe) 2173.6 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
1.595 |
|
|
|
2 |
F |
-0.411 |
|
|
|
3 |
O |
-0.592 |
|
|
|
4 |
O |
-0.592 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.428 |
1.882 |
0.000 |
2.362 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.619 |
1.686 |
0.000 |
y |
1.686 |
-28.605 |
0.000 |
z |
0.000 |
0.000 |
-31.699 |
|
Traceless |
| x | y | z |
x |
2.533 |
1.686 |
0.000 |
y |
1.686 |
1.055 |
0.000 |
z |
0.000 |
0.000 |
-3.587 |
|
Polar |
3z2-r2 | -7.174 |
x2-y2 | 0.985 |
xy | 1.686 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.128 |
-0.721 |
0.000 |
y |
-0.721 |
3.020 |
0.000 |
z |
0.000 |
0.000 |
4.048 |
<r2> (average value of r
2) Å
2
<r2> |
69.006 |
(<r2>)1/2 |
8.307 |